Did most everything of note, got all the good endings that are possible to get.
It's not actually possible to get a good ending for the Hub or the Followers due to missing/bugged quests, even though the good endings for both are canon to the series. There are several fan patches that attempt to fix this, however.
While Chip's Challenge technically had its debut on the Atari Lynx in 1989, I think most people are familiar with it through its Windows 3.1 iteration, released as part of Microsoft Entertainment Pack 4. It's a fun little puzzle game - fill in blocks, find keys to open doors, avoid hazards, and make your way through over 140 levels of challenges (plus more fan-made level packs to add even more). It also famously had a sequel that went unreleased for over two decades owing to copyright concerns, finally launching on Steam in 2015. The original was also made a free download on its 30th anniversary in 2019, so puzzle fans owe it to themselves to give this one a try.
